REPAIR HOPPER HATCH HINGE (M58 ONLY) Continued
Bend four retaining strips (1) up, and remove rubber seal (2) from hatch (3).
All weld joints should be metal to metal fit. In no case should weld gap exceed 3/32 inch or one
half the thickness of thinner member, whichever is less.
Clamp or tack weld new hinge (4) or (5) on hatch (3). Make sure hinges are alined and spaced as shown.